See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:11
Sunrise
19:31
Sunset
Moon
Waxing Crescent
12:15
Moonrise
20:54
Moonset
Daily Forecast
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Air Quality Data Available
Upgrade to access real-time air quality data for Gaggenau.
Resources
UV Index
Humidity
Weather in Gaggenau today, September 15, 2026
Gaggenau stays under cloudy skies on September 15, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open.
Expect highs of 28°C and cooler readings close to 15°C. Relative humidity sits between 43% and 72%, reaching its peak around 22:00. A lighter breeze peaks around 16:00 near 2.3 km/h.
Afternoon skies stay clogged, peaking close to 100% near 22:00. The grey theme continues rather than clearing out. Visibility holds near 40.6 km, though it can fall to 37.0 km. Sunrise is at 07:11 and sunset at 19:31, giving 12 hours 20 minutes of sunlight today.
Overall, Gaggenau on September 15, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 28°C.
Frequently asked questions about weather in Gaggenau
How warm does it get in Gaggenau?
The warmest month in Gaggenau is August, with average high temperatures of 25°C. The average temperature during this period is around 20°C.
How cold does it get in Gaggenau?
The coldest month in Gaggenau is January, with average low temperatures of -1°C. The average temperature during this period is around 2°C.
What is the wettest time of year in Gaggenau?
The wettest month in Gaggenau is January, with an average of 123mm of precipitation.
What is the driest time of year in Gaggenau?
The driest month in Gaggenau is August, with an average of 78mm of precipitation.
Explore more weather forecasts
- Gernsbach, Baden-Württemberg
- Berlin, Land Berlin
- Baden-Baden, Baden-Württemberg
- Hamburg, Free and Hanseatic City of Hamburg
- Rastatt, Baden-Württemberg
- Munich, Bavaria
- Ettlingen, Baden-Württemberg
- Köln, Nordrhein-Westfalen
- Bühl, Baden-Württemberg
- Frankfurt am Main, Hessen
- Rheinstetten, Baden-Württemberg
- Stuttgart, Baden-Württemberg
- Karlsruhe, Baden-Württemberg
- Düsseldorf, Nordrhein-Westfalen
- Achern, Baden-Württemberg
- Essen, Nordrhein-Westfalen
